Расставьте коэффициенты в уравнениях реакции.
31. CaO + C = CaC2 + CO
32. Al + H2SO4 = Al2(SO4)3 + H2
33. SO2 + O2 = SO3
34. Ba + H2O = Ba(OH)2 + H2
35. KNO3 = KNO2 + O2
36. Ca + O2 = CaO
37. FeCl2 + Cl2 = FeCl3
38. Fe + HCl = FeCl2 + H2
39. MgCO3 = MgO + CO2
40. KOH + H2SO4 = K2SO4 + H2O
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.